| DTC | Definition |
|---|---|
| P0136 | Heated Oxygen Sensor Circuit (Bank No. 1, Sensor No. 2) |
| P0156 | Heated Oxygen Sensor Circuit (Bank No. 2, Sensor No. 2) |
DTC P0136 & P0156 DEFINITION
Note. Bank No. 1 refers to bank that includes cylinder No. 1. Bank No. 2 refers to bank without cylinder No. 1. Sensor No. 2 refers to sensor furthest from engine block.